<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <!--[if lte IE 8]>
    <script src="static/lib/js/ieBetter.js"></script>
    <![endif]-->
    <script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.slim.js"></script>
    <script src="https://cdn.bootcss.com/PrintArea/2.4.1/jquery.PrintArea.min.js"></script>
    <script type="text/javascript"
            src="http://api.map.baidu.com/api?v=2.0&ak=qqktMfA7cGGZw0wb8uyYPkj95I6yW42X"></script>
    <script type="text/javascript" src="static/lib/js/canvas-particle.js"></script>
    <script type="text/javascript" src="//unpkg.com/wangeditor/release/wangEditor.min.js"></script>
    <!-- 引入样式 -->
	<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/vant@2.1/lib/index.css">

	<!-- 引入组件 -->
	<script src="https://cdn.jsdelivr.net/npm/vant@2.1/lib/vant.min.js"></script>

    <title>demos</title>
</head>
<body id="mydiv">
<div id="app"></div>
<!-- built files will be auto injected -->
<canvas width="400px" height="400px" style="position: fixed; top: 0; left: 0; z-index: -1;"></canvas>
</body>
</html>
